发明授权
- 专利标题: Four-point link
- 专利标题(中): 四点链接
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申请号: US12597024申请日: 2008-05-06
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公开(公告)号: US07980575B2公开(公告)日: 2011-07-19
- 发明人: Matthias Quaing
- 申请人: Matthias Quaing
- 申请人地址: DE Friedrichshafen
- 专利权人: ZF Friedrichshafen AG
- 当前专利权人: ZF Friedrichshafen AG
- 当前专利权人地址: DE Friedrichshafen
- 代理机构: Davis & Bujold, P.L.L.C.
- 优先权: DE102007022411 20070510
- 国际申请: PCT/DE2008/050012 WO 20080506
- 国际公布: WO2008/138333 WO 20081120
- 主分类号: B60G9/02
- IPC分类号: B60G9/02 ; B60G21/05
摘要:
A four-point link for suspending a vehicle axle (36) on a vehicle frame (35) of a vehicle (11). The four-point link includes four link arms (2, 3, 4 and 5) which are fixed to one another by a central region (6) and which extend away from the central region (6) to form a cross. Two first link arms (2, 3) may be connected, in an articulated manner, to the vehicle frame (35) and two second link arms (4, 5) may be connected, in an articulated manner, to the vehicle axle (36). Each of the link arms (2, 3, 4, 5) has an H-shaped profile (13) which is open transverse or vertically with respect to the cross plane (20).
公开/授权文献
- US20100127469A1 FOUR-POINT LINK 公开/授权日:2010-05-27
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